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Questions tagged [infineon]

33 questions
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Problem reading result from ADC pm TC375 Shieldbuddy

I recently bought a Shieldbuddy TC375 and I am pleased with the programming and debugging of the aurix development studio. However, I tried to run the ADC_Single_Channel example code from…
Михаил Димитров
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Download Program to Microcontroller failes "DASWRAPPER::No ECF hardware found"

I switched from Mac to Windows and now I'm having problems with connecting to some of my microcontroller boards. (Infineon Aurix Tricore TC275 and Digilent Arty S7). When I connect the board, it it shown in the device manager, but when I try to…
juro97
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LIBUSB_CONTROL_TRANSFER on Infineon Cypress FX3

I am trying to send a control transfer using int err = libusb_control_transfer(_handle, 0x40, 42, 0x1234, 0, data, length, 1000); I keep getting LIBUSB_TRANSFER_TIMED_OUT, I am not sure why I have looked all over but no luck. Does anyone know how to…
Luke
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How do I fix `LIBUSB_ERROR_PIPE` error on **Infineon FX3**

I am trying to do a control transfer on the infineon fx3 but when I call libusb_control_transfer() I get LIBUSB_ERROR_PIPE. Can anyone help with this please? int BulkTransferLoopback::sendControl(uint8_t data[], int length, uint8_t rx[]) { int…
Luke
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nanopb - binary compatibility between different processor architectures

I am using nanopb/google-protobuf between an ARM processor and Infineon Aurix. QUESTION Are there possible binary compatibility issues when communicating between different processor architectures? Are there configuration flags that I could set, on…
Bob
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Is using the vendors libary with bitfields for mapping register a good idea?

For the TLE985x Infineon uses bitfields to map the registers in their library. Since I'm am kind of new to embedded programming, I read about bitfields. Many of the articles mentiond bad effects of bitfield. Now the question is, when bitfields are…
Rafael
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Is there a way to rescue my processor from a reset deadlock

I have a board with an XMC1400 MCU on it. It is a custom board with LEDs and buttons and so on. So I accidentally add a '''XMC_SCU_RESET_AssertMasterReset()''' line at the beginning of the code... This function cause xmc to reset but it doesn't just…
İpek
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TriCore HSM general communication

I'm new in HSM and I don't find any Information about detail communication. How does the communication between HSM and Host application work? I know there are some Driver but I want to understand the part of decryption and encryption by key. How can…
Horst
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I2C from master to slave communication problem

I am using TC237 and the board does not provide I2C communication, so I implement it as GPIO. Reads and writes through registers, but no master-slave communication. According to the I2C communication protocol, the start-stop ACK NACK function code…
김시현
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copy table LSL implementation

example implementation for copytable for LSL and software.Need some help in understanding why copy table is always generated as 0 size in my map example implementation for copytable for LSL and software.Need some help in understanding why copy table…
chidam
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How can i properly generate a 1024 bit rsa key pair with a XMC4500?

I am trying to generate a RSA 1024 bit key pair with an infineon XMC4500 f100k1024. At the moment, I generate the key pair externally with openssl. Then, to sign and verify data, I use the mbedtls package with no problem. Generating this RSA key…
Ricardo Goncalves
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Task Scheduler function impact on system

I am in process of understanding the Task Scheduler functions. For example I am working on 32-bit Infineon Aurix Tricore controller whose Task Schedulers are designed for 5msec. Now, if I design to run my application on 10msec task scheduler…
Guru G
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Can't send UDP packet with Infineon XMC 4500 RelaxKit

i recently got an Infineon XMC4500 RelaxKit with an Ethernet Port to automate my house. I want to communicate from a server to the board (controlling different relays and such) through UDP. But i encountered an issue. The board doesn't send…
MrEye
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How to activate core 1 and 2 on AURIX TriCore microcontrollers?

I'm new to programming TriCore MCUs. I am trying to get a program running on all the three cores of the MCU. I am using the TC277 TriBoard and the HighTec Free Entry toolchain with the Universal Debug Engine. Here is the code I am using: int…
Cristian Rotaru
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High priority interrupt is not calling while currently in low priority interrupt in Aurix TC27x

I am using Aurix Tricore TC27x board. Here I am using two interrupts, one interrupt will occur for every 5us(High Priority) and another interrupt will occur for every 100us(Low Priority). The time for executing the 100us(Low Priority) interrupt is…
kishore
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